From: Yangbo Lu <yangbo.lu@nxp.com>
To: u-boot@lists.denx.de
Subject: [v4, 00/11] mmc: fsl_esdhc: support eMMC HS200/HS400 modes
Date: Tue, 1 Sep 2020 16:57:58 +0800 [thread overview]
Message-ID: <20200901085809.48660-1-yangbo.lu@nxp.com> (raw)
This patch-set is to support eMMC HS200 and HS400 speed modes for
eSDHC, and enable them on LX2160ARDB board.
CI build link
https://travis-ci.org/github/yangbolu1991/u-boot-test/builds/720875619
Changes for v2:
- Added two patches to fix stability issue.
Changes for v3:
- Explained more in commit messages.
- Added HS400 exit code for downgrade.
Changes for v4:
- Checked returning of mmc_hs400_prepare_ddr().
- Added Reviewed-by.
- Rebased.
Yangbo Lu (11):
mmc: add a reinit() API
mmc: fsl_esdhc: add a reinit() callback
mmc: fsl_esdhc: support tuning for eMMC HS200
mmc: fsl_esdhc: clean TBCTL[TB_EN] manually during init
mmc: add a hs400_tuning flag
mmc: add a mmc_hs400_prepare_ddr() interface
mmc: fsl_esdhc: support eMMC HS400 mode
mmc: fsl_esdhc: fix mmc->clock with actual clock
mmc: fsl_esdhc: fix eMMC HS400 stability issue
arm: dts: lx2160ardb: support eMMC HS400 mode
configs: lx2160ardb: enable eMMC HS400 mode support
arch/arm/dts/fsl-lx2160a-rdb.dts | 2 +
configs/lx2160ardb_tfa_SECURE_BOOT_defconfig | 1 +
configs/lx2160ardb_tfa_defconfig | 1 +
configs/lx2160ardb_tfa_stmm_defconfig | 1 +
drivers/mmc/fsl_esdhc.c | 176 ++++++++++++++++++++++++++-
drivers/mmc/mmc-uclass.c | 30 +++++
drivers/mmc/mmc.c | 14 ++-
include/fsl_esdhc.h | 29 ++++-
include/mmc.h | 26 +++-
9 files changed, 270 insertions(+), 10 deletions(-)
--
2.7.4
next reply other threads:[~2020-09-01 8:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200901090556epcas1p46358a60233c9465e6900ffb0819c9e62@epcas1p4.samsung.com>
2020-09-01 8:57 ` Yangbo Lu [this message]
2020-09-01 8:57 ` [v4, 01/11] mmc: add a reinit() API Yangbo Lu
2020-09-01 8:58 ` [v4, 02/11] mmc: fsl_esdhc: add a reinit() callback Yangbo Lu
2020-09-01 8:58 ` [v4, 03/11] mmc: fsl_esdhc: support tuning for eMMC HS200 Yangbo Lu
2020-09-01 8:58 ` [v4, 04/11] mmc: fsl_esdhc: clean TBCTL[TB_EN] manually during init Yangbo Lu
2020-09-01 8:58 ` [v4, 05/11] mmc: add a hs400_tuning flag Yangbo Lu
2020-09-01 8:58 ` [v4, 06/11] mmc: add a mmc_hs400_prepare_ddr() interface Yangbo Lu
2020-09-01 8:58 ` [v4, 07/11] mmc: fsl_esdhc: support eMMC HS400 mode Yangbo Lu
2020-09-01 8:58 ` [v4, 08/11] mmc: fsl_esdhc: fix mmc->clock with actual clock Yangbo Lu
2020-09-01 8:58 ` [v4, 09/11] mmc: fsl_esdhc: fix eMMC HS400 stability issue Yangbo Lu
2020-09-01 8:58 ` [v4, 10/11] arm: dts: lx2160ardb: support eMMC HS400 mode Yangbo Lu
2020-09-01 8:58 ` [v4, 11/11] configs: lx2160ardb: enable eMMC HS400 mode support Yangbo Lu
2020-09-07 3:19 ` [v4, 00/11] mmc: fsl_esdhc: support eMMC HS200/HS400 modes Y.b. Lu
2020-09-07 7:21 ` Jaehoon Chung
2020-09-08 1:08 ` Peng Fan
2020-09-08 7:17 ` Stefan Roese
2020-09-10 5:50 ` Jaehoon Chung
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